and this instrumented cat exercise wheel was the result. To pull this off, [Brent] used what he had on hand, which was an M5Stack ESP32 module, a magnetic reed switch, and of course, the cat ...

BRAKE STOP -- This exercise wheel for cats to run on switches to brake mode, allowing you to turn it off when your cat is done or turn it back on when your cat is ready to use it.

We’ve featured cat exercise trackers before with a giant hamster wheel outfitted with a Raspberry Pi and it’s nice to see some options that allow for a retrofit option in addition to a ...